1498419

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{1423}}^1$

素因数の和:1448

約数の個数: 20

約数和(自身を含む): 2412256

約数和(自身を除く): 913837

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 1423, 4269, 12807, 18499, 38421, 55497, 115263, 166491, 499473, 1498419]

約数ペア:

[(1, 1498419), (3, 499473), (9, 166491), (13, 115263), (27, 55497), (39, 38421), (81, 18499), (117, 12807), (351, 4269), (1053, 1423)]